#define _CRT_SECURE_NO_WARNINGS

#include <iostream>
using namespace std;

#include "Stack.h"
#include "Queue.h"
#include "Priority_queue.h"
#include <queue>

int main()
{
	//hlh::stack<int, vector<int>> st1;
	/*hlh::queue<int> q;

	q.push(1);
	q.push(2);
	q.push(3);
	q.push(4);

	while (!q.empty())
	{
		cout << q.front() << " ";
		q.pop();
	}
	cout << endl;*/

	hlh::priority_queue<int> pq;
	pq.push(3);
	pq.push(1);
	pq.push(2);
	pq.push(5);
	//pq.push(4);

	while (!pq.empty())
	{
		cout << pq.top() << " ";
		pq.pop();
	}
	cout << endl;

	return 0;
}



	
